On-Site — Mexico City
We're looking for a Personal Assistant Jr. to become the day-to-day operational support for our CEO & Founder: calendar, travel, personal payments and purchases, and follow-through on his open items. This is a role for someone early in their career — with good judgment and a real drive to learn — who wants to grow inside a fast-scaling fintech. For the first few months you'll work closely with our BizOps Coordinator, who'll give you hands-on support as you take ownership of the role.
Tasks
What you'll do
Supporting the CEO (the heart of the role)
Organize and protect his personal and work calendar: prioritize meetings and anticipate what he needs.
Plan and book travel: flights, hotels, and stays, optimizing for time and cost.
Handle personal purchases and errands with order and clear reporting.
Manage and reconcile personal expenses: cards, receipts, and tidy reports in spreadsheets.
Follow through on his personal to-dos and projects so they move forward without him having to push them.
Supporting the office
Keep the office running: supplies, services,



and whatever it takes to keep things frictionless.
Requirements
Who you are
1–2 years of experience in assistant, administrative coordination, or similar roles. This is a junior role: if you're looking for a senior position, this isn't for you.
Demonstrable experience managing expenses and reconciliations in spreadsheets (tracking cards, receipts, reports).
Advanced English, spoken and written.
Judgment to know what to resolve yourself and what to escalate.
Strong confidentiality and attention to detail.
Proficiency with Google Workspace and spreadsheets.
Nice to have: previous experience at startups or tech companies.
Benefits
What you'll get
Close support during your first months so you learn the role well.
A role that can grow with you toward different areas, depending on where you want to build your career.
A behind-the-scenes look at how a fast-growing fintech operates.
High pace, continuous

📌 Personal Assistant Jr. (Ciudad de México)
🏢 Monato
📍 Ciudad de México